// pages/address/address.js
Page({

  /**
   * 页面的初始数据
   */
  data: {
    addressId: 0,
    region: [],
    city: '',
    receiver: '',
    phone: '',
    area: ''
  },
  input(e) {
    let data = {}
    data[e.currentTarget.dataset.key] = e.detail.value
    this.setData(data)
  },
  bind() {
    wx.navigateBack({
      delta: -1,
    })
  },
  bindRegionChange: function (e) {
    console.log('picker发送选择改变，携带值为', e.detail.value)
    this.setData({
      region: e.detail.value
    })
  },
  submit() {
    // let regex = {
    //   receiver:/^[\u2E80-\u9FFF]+$/,  ///收货人
    //   phone:/^1\d{10}$/
    // }
    let address = {
      memberId: wx.userInfo._id,
      receiver: this.data.receiver,
      phone: this.data.phone,
      area: this.data.area,
      city: this.data.region.join('')
    }

    //验证收货人
    if (!address.receiver || !/^[\u2E80-\u9FFF]+$/.test(address.receiver)) {
      wx.showToast({
        title: '请输入正确的收货人',
        icon: 'none',
        duration: 2000
      })
      return false
    }
    if (!address.phone || !/^1\d{10}$/.test(address.phone)) {
      wx.showToast({
        title: '请输入正确的电话号码',
        icon: 'none',
        duration: 2000
      })
      return false
    }
    if (!address.city && !this.data.addressId) {
      wx.showToast({
        title: '请选择地址',
        icon: 'none',
        duration: 2000
      })
      return false
    }

    if(this.data.addressId){///修改
      address.addressId = this.data.addressId
      wx.put('http://localhost:3000/wx/address',address).then(res => {
        if(!res.errorMsg){
          wx.showToast({
            title: '修改成功',
            icon:'success',
            duration: 2000
          })
          setTimeout(() =>{
            wx.navigateBack({
                delta:-1,
            })
          },2000)
        }else {
          wx.showToast({
            title: res.errorMsg,
            icon: 'fail',
            duration: 2000
          })
        }
      })
    } else {//新增
      wx.post('http://localhost:3000/wx/address', address).then(res => {
        if (!res.errorMsg) {
          wx.showToast({
            title: '新增成功',
            icon: 'success',
            duration: 2000
          })
          setTimeout(() => {
            wx.navigateBack({
              delta: -1,
            })
          }, 2000)
        } else {
          wx.showToast({
            title: res.errorMsg,
            icon: 'fail',
            duration: 2000
          })
        }
      })
    }
  },

  /**
   * 生命周期函数--监听页面加载
   */
  getAddressDetail() {
    wx.get('http://localhost:3000/wx/address/detail', {
      addressId: this.data.addressId
    }).then(res => {
      this.setData({
        receiver: res.receiver,
        phone: res.phone,
        city: res.city,
        area: res.area
      })
    })
  },
  onLoad: function (options) {
    if (options.addressId) {
      this.setData({
        addressId: options.addressId
      })
      //获取地址详情
      this.getAddressDetail()
    }
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady() {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow() {

  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide() {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload() {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom() {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage() {

  }
})
